you are interested for applying as the yoga teacher, so write an application to the secretary of the physical fitness centre expressing your interest in the position
You can write a detailed application based on the following points-
1)Your introduction first, where you studied and your highest degree
2)Your passion for yoga and and why you want to be a yoga teacher.
3)Your accomplishments in the field of yoga.
4)Previous yoga teacher experience if any.
5)Future goals if you will be selected.